Laser positioning device for special equipment detection

Abstract

The utility model relates to the technical field of special equipment detection, and discloses a laser positioning device for special equipment detection, which comprises a fixing frame, and a support is fixedly mounted at the top of the fixing frame; the positioning assembly is fixedly mounted at the top of the fixing frame; wherein the positioning assembly comprises a moving part and a positioning part; the auxiliary positioning assembly is fixedly mounted at the top of the fixing frame; the auxiliary positioning assembly comprises a lifting part and an auxiliary positioning part; and the moving part comprises a motor. According to the laser positioning device, the positioning part is arranged, the first telescopic rod is started, the connecting plate descends, the mounting plate and the first laser positioning body are driven to descend, when the first laser positioning body completely moves out of the interior of the frame body, laser positioning work is started to be conducted on the pressure container, and the first laser positioning body is located in the frame body when not working; and the effect of protecting the laser positioning body I is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of special equipment detection, in particular to a laser positioning device for special equipment detection. Background Art

[0002] Special equipment refers to equipment that has high safety requirements during use. In my country, special equipment needs to be supervised and managed in accordance with relevant laws and regulations to ensure the safe and reliable use of the equipment. It usually includes pressure vessels, boilers, hazardous chemical containers, elevators, etc.

[0003] At present, in the actual application of laser positioning devices for special equipment inspection, the pressure vessel is generally placed at the bottom of the fixed frame, and the pressure vessel is positioned using a laser positioning device fixedly installed on the top of the fixed frame. However, after the laser positioning device completes the positioning of the pressure vessel, the laser positioning device is completely exposed to the outside world. If a collision occurs, the laser positioning device will be damaged, affecting the service life of the laser positioning device, thereby resulting in a waste of cost. Utility Model Content

[0004] The purpose of the utility model is to provide a laser positioning device for special equipment detection, so as to achieve the purpose of solving the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A laser positioning device for special equipment detection, comprising a fixing frame, a support is fixedly installed on the top of the fixing frame;

[0006] A positioning assembly, wherein the positioning assembly is fixedly mounted on the top of the fixing frame;

[0007] Wherein, the positioning component includes a moving part and a positioning part;

[0008] An auxiliary positioning component, wherein the auxiliary positioning component is fixedly mounted on the top of the fixing frame;

[0009] The auxiliary positioning component includes a lifting part and an auxiliary positioning part.

[0010] Preferably, the moving part includes a motor, a reducer is fixedly installed on the output end of the motor, a threaded seat is arranged on the left side of the reducer, and a bidirectional threaded rod is fixedly installed on the left side of the reducer.

[0011] Preferably, the motor is fixedly mounted on the top of the fixing frame, and the threaded seat and the bidirectional threaded rod are movably mounted via threads, one end of the bidirectional threaded rod passes through the threaded seat and the support in sequence, and one end of the bidirectional threaded rod extends to the inside of the support, the bottom of the threaded seat passes through the fixing frame and extends to the inside of the fixing frame, and the threaded seat and the fixing frame are movably mounted.

[0012] Preferably, the positioning part includes a frame, a clamping plate is arranged inside the frame, a positioning block is arranged inside the frame, a mounting plate is fixedly installed on the bottom of the positioning block, a laser positioning body is fixedly installed on the bottom of the mounting plate, and a telescopic rod is fixedly installed inside the frame.

[0013] Preferably, the frame is fixedly mounted on the bottom of the threaded seat, the telescopic end of the telescopic rod 1 is fixedly mounted with a connecting plate, the positioning block and the connecting plate are mounted by a clamping plate, the mounting plate is movably mounted inside the frame, the laser positioning body 1 is movably mounted between the frame, a through hole is opened inside the frame, the through hole is matched with the clamping plate, and a pull handle is fixedly mounted on the left end of the clamping plate.

[0014] Preferably, the lifting part includes a telescopic rod 2, a top plate is fixedly installed on the telescopic end of the telescopic rod 2, a connecting column is fixedly installed on the top of the fixed frame, a fixed seat is fixedly installed on the top of the fixed frame, the telescopic rod 2 is fixedly installed on the top of the fixed frame, the top plate and the connecting column are fixedly installed, the fixed seat and the connecting column are movably installed, and the bottom end of the connecting column passes through the fixed seat and extends to the inside of the fixed seat.

[0015] Preferably, the auxiliary positioning part includes a frame, a laser positioning body 2 is movably installed inside the frame, a connecting rod is fixedly installed in the middle of the laser positioning body 2, a circular plate is fixedly installed in the middle of the connecting rod, and card slots are linearly and equidistantly opened inside the frame.

[0016] Preferably, the frame is fixedly mounted on the bottom end of the connecting column, the frame is movably mounted between the bottom of the fixing seat, the back of the frame is in contact with the fixing frame, the connecting rod is adapted to the card slot, and the bottom of the second laser positioning body is in contact with the bottom wall of the frame.

[0017] The utility model provides a laser positioning device for special equipment detection. It has the following beneficial effects:

[0018] (1) The utility model sets a positioning part, starts the telescopic rod, and the connecting plate descends, driving the mounting plate and the laser positioning body to descend. When the laser positioning body is completely moved out of the frame, the laser positioning work on the pressure vessel begins. When the laser positioning body is not working, it is inside the frame, thereby achieving the effect of protecting the laser positioning body.

[0019] (2) The utility model sets an auxiliary positioning component, starts the telescopic rod 2, and the top plate descends, driving the connecting column to descend. The position of the laser positioning body 2 is manually adjusted, and the laser positioning body 2 is limited by the engagement between the connecting rod and the slot. When the frame follows the connecting column to descend to the designated position, the laser positioning body 2 assists in positioning the pressure vessel. The laser positioning body 1 and the laser positioning body 2 work together to achieve a more accurate positioning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a structural view of the positioning component of the utility model;

[0022] Figure 3 This is a structural view of the lifting part of the utility model;

[0023] Figure 4 For this utility model Figure 3 A magnified detail view of the .

[0024] In the figure: 1 fixed frame, 2 support, 3 positioning assembly, 31 moving part, 311 motor, 312 reducer, 313 threaded seat, 314 bidirectional threaded rod, 32 positioning part, 321 frame, 322 card plate, 323 positioning block, 324 mounting plate, 325 laser positioning body 1, 326 telescopic rod 1, 4 auxiliary positioning assembly, 41 lifting part, 411 telescopic rod 2, 412 top plate, 413 connecting column, 414 fixed seat, 42 auxiliary positioning part, 421 frame, 422 laser positioning body 2, 423 connecting rod, 424 round plate, 425 card slot. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0027] Example 1

[0028] A preferred embodiment of a laser positioning device for special equipment detection provided by the utility model is as follows: Figure 1-4 As shown: A laser positioning device for special equipment detection includes a fixing frame 1, and a support 2 is fixedly installed on the top of the fixing frame 1;

[0029] A positioning component 3, the positioning component 3 is fixedly mounted on the top of the fixing frame 1;

[0030] Wherein, the positioning component 3 includes a moving part 31 and a positioning part 32;

[0031] The moving part 31 includes a motor 311, a reducer 312 is fixedly installed at the output end of the motor 311, a threaded seat 313 is arranged on the left side of the reducer 312, a bidirectional threaded rod 314 is fixedly installed on the left side of the reducer 312, the motor 311 is fixedly installed on the top of the fixed frame 1, the threaded seat 313 and the bidirectional threaded rod 314 are movably installed through threads, one end of the bidirectional threaded rod 314 passes through the threaded seat 313 and the support 2 in sequence, and one end of the bidirectional threaded rod 314 extends to the inside of the support 2, the bottom of the threaded seat 313 passes through the fixed frame 1 and extends to the inside of the fixed frame 1, and the threaded seat 313 and the fixed frame 1 are movably installed; the pressure vessel is placed at the bottom of the fixed frame 1, the motor 311 is started, the reducer 312 reduces the output speed of the motor 311, the bidirectional threaded rod 314 rotates slowly, and drives the threaded seats 313 at both ends of the bidirectional threaded rod 314 to move towards each other at a uniform speed;

[0032] The positioning part 32 includes a frame 321, a card plate 322 is arranged inside the frame 321, a positioning block 323 is arranged inside the frame 321, a mounting plate 324 is fixedly installed at the bottom of the positioning block 323, a laser positioning body 325 is fixedly installed at the bottom of the mounting plate 324, a telescopic rod 326 is fixedly installed inside the frame 321, the frame 321 is fixedly installed at the bottom of the threaded seat 313, a connecting plate is fixedly installed at the telescopic end of the telescopic rod 326, the positioning block 323 and the connecting plate are connected and installed by the card plate 322, the mounting plate 324 is movably installed inside the frame 321, and the laser positioning body 325 is fixedly installed inside the frame 321. 5 is movably installed between the frame 321, the frame 321 is provided with a through hole inside, the through hole is adapted to the clamping plate 322, and a pull handle is fixedly installed on the left end of the clamping plate 322; the frame 321 moves at a constant speed, the telescopic rod 326 is started, the connecting plate descends, and the mounting plate 324 and the laser positioning body 325 are driven to descend. When the laser positioning body 325 is completely moved out of the frame 321, the laser positioning work of the pressure vessel is started, the clamping plate 322 can be taken out by holding the pull handle through the through hole, and the positioning block 323 is loosened, and the laser positioning body 325 and the mounting plate 324 can be taken out from the frame 321.

[0033] Example 2

[0034] On the basis of Example 1, a preferred embodiment of a laser positioning device for special equipment detection provided by the utility model is as follows: Figure 1-4 As shown: the auxiliary positioning component 4 is fixedly mounted on the top of the fixing frame 1;

[0035] The auxiliary positioning component 4 includes a lifting part 41 and an auxiliary positioning part 42;

[0036] The lifting part 41 includes a telescopic rod 411, a top plate 412 is fixedly installed at the telescopic end of the telescopic rod 411, a connecting column 413 is fixedly installed at the top of the fixing frame 1, a fixing seat 414 is fixedly installed at the top of the fixing frame 1, the telescopic rod 411 is fixedly installed on the top of the fixing frame 1, the top plate 412 and the connecting column 413 are fixedly installed, the fixing seat 414 and the connecting column 413 are movably installed, and the bottom end of the connecting column 413 penetrates the fixing seat 414 and extends to the inside of the fixing seat 414; the telescopic rod 411 is started, the top plate 412 descends, and the connecting column 413 is driven to descend;

[0037] The auxiliary positioning part 42 includes a frame 421, and a laser positioning body 422 is movably installed inside the frame 421. A connecting rod 423 is fixedly installed in the middle of the laser positioning body 422, and a circular plate 424 is fixedly installed in the middle of the connecting rod 423. Slots 425 are linearly and equidistantly provided inside the frame 421. The frame 421 is fixedly installed at the bottom end of the connecting column 413, and is movably installed between the frame 421 and the bottom of the fixing seat 414. The back of the frame 421 is in contact with the fixing frame 1, the connecting rod 423 is adapted to the slot 425, and the bottom of the laser positioning body 422 is in contact with the bottom wall of the frame 421. The position of the laser positioning body 422 is manually adjusted, and the laser positioning body 422 is limited by the connection between the connecting rod 423 and the slot 425. When the frame 421 follows the connecting column 413 and descends to the designated position, the laser positioning body 422 performs auxiliary positioning work on the pressure vessel.

[0038] When in use, place the pressure vessel at the bottom of the fixing frame 1, start the motor 311, and the reducer 312 reduces the output speed of the motor 311, and the bidirectional threaded rod 314 rotates slowly, driving the threaded seats 313 at both ends of the bidirectional threaded rod 314 to move toward each other at a uniform speed, and the frame 321 moves at a uniform speed, and the telescopic rod 326 is started, and the connecting plate descends, driving the mounting plate 324 and the laser positioning body 325 to descend. When the laser positioning body 325 is completely moved out of the frame 321, the laser positioning work of the pressure vessel begins, and the through hole can be used to hold the laser positioning body 325. Hold the handle to take out the card plate 322 and loosen the positioning block 323. At this time, the laser positioning body 325 and the mounting plate 324 can be taken out from the frame 321, and the telescopic rod 411 is started. The top plate 412 descends, driving the connecting column 413 to descend. The position of the laser positioning body 422 is manually adjusted, and the laser positioning body 422 is limited by the engagement between the connecting rod 423 and the card slot 425. When the frame 421 follows the connecting column 413 and descends to the designated position, the laser positioning body 422 assists in positioning the pressure vessel.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A laser positioning device for special equipment detection, characterized in that: It comprises a fixing frame (1), a support (2) being fixedly mounted on the top of the fixing frame (1); A positioning component (3), wherein the positioning component (3) is fixedly mounted on the top of the fixing frame (1); Wherein, the positioning component (3) comprises a moving part (31) and a positioning part (32); An auxiliary positioning component (4), wherein the auxiliary positioning component (4) is fixedly mounted on the top of the fixing frame (1); The auxiliary positioning component (4) comprises a lifting portion (41) and an auxiliary positioning portion (42).

2. A laser positioning device for special equipment detection according to claim 1, characterized in that: The moving part (31) comprises a motor (311), a reducer (312) is fixedly mounted on the output end of the motor (311), a threaded seat (313) is arranged on the left side of the reducer (312), and a bidirectional threaded rod (314) is fixedly mounted on the left side of the reducer (312).

3. A laser positioning device for special equipment detection according to claim 2, characterized in that: The motor (311) is fixedly mounted on the top of the fixing frame (1); the threaded seat (313) and the bidirectional threaded rod (314) are movably mounted via threads; one end of the bidirectional threaded rod (314) passes through the threaded seat (313) and the support (2) in sequence, and one end of the bidirectional threaded rod (314) extends to the inside of the support (2); the bottom of the threaded seat (313) passes through the fixing frame (1) and extends to the inside of the fixing frame (1); the threaded seat (313) and the fixing frame (1) are movably mounted.

4. The laser positioning device for special equipment detection according to claim 1, characterized in that: The positioning part (32) includes a frame (321), a card plate (322) is arranged inside the frame (321), a positioning block (323) is arranged inside the frame (321), a mounting plate (324) is fixedly installed at the bottom of the positioning block (323), a laser positioning body (325) is fixedly installed at the bottom of the mounting plate (324), and a telescopic rod (326) is fixedly installed inside the frame (321).

5. A laser positioning device for special equipment detection according to claim 4, characterized in that: The frame (321) is fixedly mounted on the bottom of the threaded seat (313); a connecting plate is fixedly mounted on the telescopic end of the telescopic rod (326); the positioning block (323) and the connecting plate are mounted by a clamping plate (322); the mounting plate (324) is movably mounted inside the frame (321); the laser positioning body (325) and the frame (321) are movably mounted; a through hole is opened inside the frame (321); the through hole is matched with the clamping plate (322); a pull handle is fixedly mounted on the left end of the clamping plate (322).

6. The laser positioning device for special equipment detection according to claim 1, characterized in that: The lifting part (41) comprises a second telescopic rod (411), a top plate (412) is fixedly mounted on the telescopic end of the second telescopic rod (411), a connecting column (413) is fixedly mounted on the top of the fixing frame (1), a fixing seat (414) is fixedly mounted on the top of the fixing frame (1), the second telescopic rod (411) is fixedly mounted on the top of the fixing frame (1), the top plate (412) and the connecting column (413) are fixedly mounted, the fixing seat (414) and the connecting column (413) are movably mounted, and the bottom end of the connecting column (413) passes through the fixing seat (414) and extends to the inside of the fixing seat (414).

7. The laser positioning device for special equipment detection according to claim 1, characterized in that: The auxiliary positioning part (42) includes a frame (421), a second laser positioning body (422) is movably installed inside the frame (421), a connecting rod (423) is fixedly installed in the middle of the second laser positioning body (422), a circular plate (424) is fixedly installed in the middle of the connecting rod (423), and slots (425) are linearly and equidistantly provided inside the frame (421).

8. A laser positioning device for special equipment detection according to claim 7, characterized in that: The frame (421) is fixedly mounted on the bottom end of the connecting column (413), and is movably mounted between the frame (421) and the bottom of the fixing seat (414). The back of the frame (421) is in contact with the fixing frame (1), the connecting rod (423) is matched with the card slot (425), and the bottom of the second laser positioning body (422) is in contact with the bottom wall of the frame (421).

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